Role of Leptodora kindti (Cladocera: Leptodoridae) in the life cycle of Raphidascaris biwakoensis (Nematoda: Anisakidae), a fish parasite in Lake Biwa, Japan
Language English Country Germany Media print
Document type Journal Article, Research Support, Non-U.S. Gov't
PubMed
9676256
DOI
10.3354/dao032157
Knihovny.cz E-resources
- MeSH
- Ascaridoidea anatomy & histology growth & development MeSH
- Ascaridida Infections transmission veterinary MeSH
- Disease Vectors * MeSH
- Crustacea parasitology MeSH
- Larva anatomy & histology MeSH
- Fish Diseases transmission MeSH
- Plankton parasitology MeSH
- Fresh Water MeSH
- Animals MeSH
- Check Tag
- Animals MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Geographicals
- Japan MeSH
Advanced third-stage larvae (body length 2.92 to 5.49 mm) of the fish nematode Raphidascaris biwakoensis Fujita, 1928 were found as frequent parasites of the leptodorid cladoceran Leptodora kindti (Focke) in Lake Biwa, southern Honshu, Japan, in July 1995. This is the first confirmed record of the L3 of this nematode species from an invertebrate host, showing that L. kindti may serve as a true intermediate host to R. biwakoensis, probably in addition to lower aquatic vertebrates. The high degree of prevalence of the nematode larvae in L. kindti in Lake Biwa indicates that this plankton crustacean is an important source of infection with R. biwakoensis for fish definitive and paratenic hosts.
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